TTA (Time Temperature Austenitization) Diagram

Setting the heating conditions is important for induction hardening, which is characterized by short-time heating using IH.
Creating a TTA diagram matched to the steel type makes it possible to obtain indices for optimal heating conditions.

TTA diagram example S45C material
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TTA diagram example S45C material

CCT(Continuous Cooling Transformation)Diagram: Continuous cooling transformation curve

The setting of cooling conditions is an important aspect of the quenching process.
Therefore, by creating a CCT diagram showing the relationship between the cooling rate and the generated structure, a guideline for appropriate cooling conditions can be obtained.

CCT (Continuous Cooling Transformation) Diagram example - (S45C)
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CCT (Continuous Cooling Transformation) Diagram example - (S45C)

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